In my experience, the central danger of swimming with whales in the open ocean is not that you will get smushed or chomped by a multi-ton marine mammal or somehow vanish into the deep but, rather ...

For "Blue Whales 3D," a new immersive documentary, will take a deep dive into the world of the incredible ocean giants, giving fans a 45-minute trip out on the waves (and under the waves, too).

Endangered blue whales spotted swimming off California coast. One was Notcho, with small, notched dorsal fin, hadn’t been seen since 2020 ...

Endangered blue whales spotted swimming off California coast. One was Notcho, with small, notched dorsal fin, hadn’t been seen since 2020 ...

"Swimming with whales is not just an adventure; it's a profound encounter that stays with you forever." Once devastated by commercial whaling, whale populations have made a remarkable comeback.

Interestingly, female blue whales are usually larger than the males. Even a blue whale's heart it big. Treehugger shared, "It's the largest heart in the animal kingdom, weighing about 400 pounds.

Whale sharks are endangered. Tour operators in some destinations offer the chance to join them in the water. Here’s what you should know about the activity.

Generally it is safe to swim with orcas, think of it like walking on ice. “The immense size of these whales before my eyes left me with a smile from ear to ear,” Martinez emailed.

Off the coast of the Caribbean island of Dominica, sperm whales are making a big splash. Swim alongside them and you may find yourself hooked. Patrick Dykstra/Courtesy of Natural World Safaris ...

Endangered blue whales spotted swimming off California coast. One was Notcho, with small, notched dorsal fin, hadn’t been seen since 2020 ...